Update to opus-HEAD-66611f1.

silk/log2lin.c

Index: silk/log2lin.c
diff --git a/silk/log2lin.c b/silk/log2lin.c
index a692e009dbb3cb39961148e936c2bdef728a6ff9..b7c48e47407b6504004a5f5a7373adb89025f14e 100644
--- a/silk/log2lin.c
+++ b/silk/log2lin.c
@@ -33,7 +33,7 @@ POSSIBILITY OF SUCH DAMAGE.
 
 /* Approximation of 2^() (very close inverse of silk_lin2log()) */
 /* Convert input to a linear scale    */
-opus_int32 silk_log2lin( 
+opus_int32 silk_log2lin(
     const opus_int32            inLog_Q7            /* I  input on log scale                                            */
 )
 {
@@ -42,8 +42,8 @@ opus_int32 silk_log2lin(
     if( inLog_Q7 < 0 ) {
         return 0;
     } else if ( inLog_Q7 >= 3967 ) {
-		return silk_int32_MAX;
-	}
+        return silk_int32_MAX;
+    }
 
     out = silk_LSHIFT( 1, silk_RSHIFT( inLog_Q7, 7 ) );
     frac_Q7 = inLog_Q7 & 0x7F;